163

163 may refer to:

Dates

• AD 163
• 163 BC, a year of the pre-Julian Roman calendar

Number

• 163 (number), the natural number following 162 and preceding 164

Other uses

• 163 (New Jersey bus)
• Messerschmitt Me 163
• U.S. Route 163, a 64-mile (103 km) U.S highway
• California State Route 163, a state highway in San Diego, California
• Virginia State Route 163, a primary state highway in the U.S. state of Virginia
• Washington State Route 163, a state highway in Washington state
• 163.com or NetEase
• Tatra 163, a heavy truck
• Namco 163, a memory management controller chip used in Famicom cartridges